Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdepim@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 409 insertions, 0 deletions

diff --git a/ktnef/gui/ktnefmain.cpp b/ktnef/gui/ktnefmain.cpp
new file mode 100644
index 000000000..a31d40161
--- /dev/null
+++ b/ktnef/gui/ktnefmain.cpp
@@ -0,0 +1,409 @@
+/*
+    ktnefmain.cpp
+
+    Copyright (C) 2002 Michael Goffioul <kdeprint@swing.be>
+
+    This file is part of KTNEF, the KDE TNEF support library/program.
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software Foundation,
+    Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#include <kdebug.h>
+#include "ktnefmain.h"
+#include <ktnef/ktnefparser.h>
+#include "ktnefview.h"
+#include <ktnef/ktnefattach.h>
+#include <ktnef/ktnefproperty.h>
+#include <ktnef/ktnefmessage.h>
+#include "attachpropertydialog.h"
+#include "messagepropertydialog.h"
+
+#include <qpopupmenu.h>
+#include <klistview.h>
+#include <klocale.h>
+#include <kapplication.h>
+#include <kiconloader.h>
+#include <qpixmap.h>
+#include <kstdaccel.h>
+#include <qmessagebox.h>
+#include <kfiledialog.h>
+#include <qdir.h>
+#include <kprocess.h>
+#include <kglobal.h>
+#include <kstandarddirs.h>
+#include <kaction.h>
+#include <kstdaction.h>
+#include <kdialogbase.h>
+#include <ktempfile.h>
+#include <kkeydialog.h>
+
+#ifdef KDE_NO_COMPAT
+#undef KDE_NO_COMPAT
+#endif
+
+#include <krun.h>
+#include <kopenwith.h>
+#include <kedittoolbar.h>
+#include <kstatusbar.h>
+#include <kurldrag.h>
+
+
+#define	NOT_IMPLEMENTED QMessageBox::information(this, "ktnef", "Not implemented yet", QMessageBox::Ok|QMessageBox::Default, 0)
+
+KTNEFMain::KTNEFMain(QWidget *parent, const char *name)
+	: KMainWindow(parent, name)
+{
+	setupActions();
+	setupStatusbar();
+
+	setupTNEF();
+
+	KGlobal::config()->setGroup("Settings");
+	defaultdir_ = KGlobal::config()->readPathEntry("defaultdir", "/tmp/");
+	lastdir_ = defaultdir_;
+
+	// create personale temo extract dir
+	KStandardDirs::makeDir(KGlobal::dirs()->localkdedir() + "/share/apps/ktnef/tmp");
+
+	resize(430,350);
+	setAutoSaveSettings( "MainWindow" );
+}
+
+KTNEFMain::~KTNEFMain()
+{
+	delete parser_;
+	cleanup();
+}
+
+void KTNEFMain::setupActions()
+{
+	// File menu
+	KStdAction::open(this, SLOT(openFile()), actionCollection());
+	KStdAction::quit(kapp, SLOT(quit()), actionCollection());
+
+	// Action menu
+	new KAction(i18n("View"), QString("viewmag"), 0, this, SLOT(viewFile()), actionCollection(), "view_file");
+	new KAction(i18n("View With..."), QString("package_applications"), 0, this, SLOT(viewFileAs()), actionCollection(), "view_file_as");
+	new KAction(i18n("Extract"), 0, this, SLOT(extractFile()), actionCollection(), "extract_file");
+	new KAction(i18n("Extract To..."), QString("ktnef_extract_to"), 0, this, SLOT(extractFileTo()), actionCollection(), "extract_file_to");
+	new KAction(i18n("Extract All To..."), QString("ktnef_extract_all_to"), 0, this, SLOT(extractAllFiles()), actionCollection(), "extract_all_files");
+	new KAction( i18n( "Message Properties" ), "help", 0, this, SLOT( slotShowMessageProperties() ), actionCollection(), "msg_properties" );
+	new KAction(i18n("Properties"), QString("contents"), 0, this, SLOT(propertiesFile()), actionCollection(), "properties_file");
+	new KAction( i18n( "Show Message Text" ), "mail_generic", 0, this, SLOT( slotShowMessageText() ), actionCollection(), "msg_text" );
+	new KAction( i18n( "Save Message Text As..." ), "filesave", 0, this, SLOT( slotSaveMessageText() ), actionCollection(), "msg_save" );
+	actionCollection()->action("view_file")->setEnabled(false);
+	actionCollection()->action("view_file_as")->setEnabled(false);
+	actionCollection()->action("extract_file")->setEnabled(false);
+	actionCollection()->action("extract_file_to")->setEnabled(false);
+	actionCollection()->action("extract_all_files")->setEnabled(false);
+	actionCollection()->action("properties_file")->setEnabled(false);
+
+	// Option menu
+	new KAction(i18n("Default Folder..."), QString("folder_open"), 0, this, SLOT(optionDefaultDir()), actionCollection(), "options_default_dir");
+
+	createStandardStatusBarAction();
+	setStandardToolBarMenuEnabled(true);
+	KStdAction::configureToolbars(this, SLOT(slotEditToolbars()), actionCollection());
+        KStdAction::keyBindings( this, SLOT( slotConfigureKeys() ), actionCollection() );
+
+	createGUI();
+}
+
+void KTNEFMain::slotConfigureKeys()
+{
+  KKeyDialog::configure( actionCollection(), this );
+}
+
+
+void KTNEFMain::setupStatusbar()
+{
+	statusBar()->insertItem(i18n("100 attachments found"), 0);
+	statusBar()->changeItem(i18n("No file loaded"), 0);
+}
+
+void KTNEFMain::setupTNEF()
+{
+	view_ = new KTNEFView(this);
+	view_->setAllColumnsShowFocus( true );
+	parser_ = new KTNEFParser;
+
+	setCentralWidget(view_);
+	connect(view_, SIGNAL(selectionChanged()), SLOT(viewSelectionChanged()));
+	connect(view_, SIGNAL(rightButtonPressed(QListViewItem*,const QPoint&,int)), SLOT(viewRightButtonPressed(QListViewItem*,const QPoint&,int)));
+	connect(view_, SIGNAL(doubleClicked(QListViewItem*)), SLOT(viewDoubleClicked(QListViewItem*)));
+	connect(view_, SIGNAL(dragRequested(const QValueList<KTNEFAttach*>&)), SLOT(viewDragRequested(const QValueList<KTNEFAttach*>&)));
+}
+
+void KTNEFMain::loadFile(const QString& filename)
+{
+	filename_ = filename;
+	setCaption(filename_);
+	if (!parser_->openFile(filename))
+	{
+		QMessageBox::critical(this, i18n("Error"), i18n("Unable to open file."), QMessageBox::Ok|QMessageBox::Default, 0);
+		view_->setAttachments(0);
+		enableExtractAll(false);
+	}
+	else
+	{
+		QPtrList<KTNEFAttach>	list = parser_->message()->attachmentList();
+		QString			msg;
+		msg = i18n( "%n attachment found", "%n attachments found", list.count() );
+		statusBar()->changeItem(msg, 0);
+		view_->setAttachments(&list);
+		enableExtractAll((list.count() > 0));
+		enableSingleAction(false);
+	}
+}
+
+void KTNEFMain::openFile()
+{
+	QString	filename = KFileDialog::getOpenFileName(0,0,this,0);
+	if (!filename.isEmpty()) loadFile(filename);
+}
+
+void KTNEFMain::viewFile()
+{
+	KTNEFAttach	*attach = view_->getSelection()->first();
+	KURL		url("file:"+extractTemp(attach));
+	QString		mimename(attach->mimeTag());
+
+	if (mimename.isEmpty() || mimename == "application/octet-stream")
+	{
+		kdDebug() << "No mime type found in attachment object, trying to guess..." << endl;
+		mimename = KMimeType::findByURL(url, 0, true)->name();
+		kdDebug() << "Detected mime type: " << mimename << endl;
+	}
+	else
+		kdDebug() << "Mime type from attachment object: " << mimename << endl;
+
+	KRun::runURL(url, mimename);
+}
+
+QString KTNEFMain::extractTemp(KTNEFAttach *att)
+{
+	QString		dir = KGlobal::dirs()->localkdedir() + "/share/apps/ktnef/tmp/";
+	parser_->extractFileTo(att->name(), dir);
+	dir.append(att->name());
+	return dir;
+}
+
+void KTNEFMain::viewFileAs()
+{
+	KURL::List	list;
+	list.append(KURL::fromPathOrURL( extractTemp(view_->getSelection()->first()) ));
+
+	KRun::displayOpenWithDialog(list);
+}
+
+void KTNEFMain::extractFile()
+{
+	extractTo(defaultdir_);
+}
+
+void KTNEFMain::extractFileTo()
+{
+	QString	dir = KFileDialog::getExistingDirectory(lastdir_, this);
+	if (!dir.isEmpty())
+	{
+		extractTo(dir);
+		lastdir_ = dir;
+	}
+}
+
+void KTNEFMain::extractAllFiles()
+{
+	QString	dir = KFileDialog::getExistingDirectory(lastdir_, this);
+	if (!dir.isEmpty())
+	{
+		lastdir_ = dir;
+		dir.append("/");
+		QPtrList<KTNEFAttach>	list = parser_->message()->attachmentList();
+		QPtrListIterator<KTNEFAttach>	it(list);
+		for (;it.current();++it)
+			if (!parser_->extractFileTo(it.current()->name(), dir))
+			{
+				QString	msg = i18n( "Unable to extract file \"%1\"" ).arg( it.current()->name() );
+				QMessageBox::critical(this,i18n("Error"),msg,QMessageBox::Ok|QMessageBox::Default,0);
+				return;
+			}
+	}
+}
+
+void KTNEFMain::propertiesFile()
+{
+	KTNEFAttach	*attach = view_->getSelection()->first();
+	AttachPropertyDialog	dlg(this);
+	dlg.setAttachment(attach);
+	dlg.exec();
+}
+
+void KTNEFMain::optionDefaultDir()
+{
+	QString	dirname = KFileDialog::getExistingDirectory(defaultdir_, this);
+	if (!dirname.isEmpty())
+	{
+		defaultdir_ = dirname;
+		KGlobal::config()->setGroup("Settings");
+		KGlobal::config()->writePathEntry("defaultdir",defaultdir_);
+	}
+}
+
+void KTNEFMain::viewSelectionChanged()
+{
+	QPtrList<KTNEFAttach>	*list = view_->getSelection();
+	bool	on1 = (list->count() == 1u), on2 = (list->count() > 0u);
+	actionCollection()->action("view_file")->setEnabled(on1);
+	actionCollection()->action("view_file_as")->setEnabled(on1);
+	actionCollection()->action("properties_file")->setEnabled(on1);
+
+	actionCollection()->action("extract_file")->setEnabled(on2);
+	actionCollection()->action("extract_file_to")->setEnabled(on2);
+}
+
+void KTNEFMain::enableExtractAll(bool on)
+{
+	if (!on) enableSingleAction(false);
+	actionCollection()->action("extract_all_files")->setEnabled(on);
+}
+
+void KTNEFMain::enableSingleAction(bool on)
+{
+	actionCollection()->action("extract_file")->setEnabled(on);
+	actionCollection()->action("extract_file_to")->setEnabled(on);
+	actionCollection()->action("view_file")->setEnabled(on);
+	actionCollection()->action("view_file_as")->setEnabled(on);
+	actionCollection()->action("properties_file")->setEnabled(on);
+}
+
+void KTNEFMain::cleanup()
+{
+	QDir	d(KGlobal::dirs()->localkdedir() + "/share/apps/ktnef/tmp/");
+	const QFileInfoList	*list = d.entryInfoList(QDir::Files|QDir::Hidden,QDir::Unsorted);
+	QFileInfoListIterator	it(*list);
+	for (;it.current();++it)
+		d.remove(it.current()->absFilePath());
+}
+
+void KTNEFMain::extractTo(const QString& dirname)
+{
+	QString	dir = dirname;
+	if (dir.right(1) != "/") dir.append("/");
+	QPtrList<KTNEFAttach>	*list = view_->getSelection();
+	QPtrListIterator<KTNEFAttach>	it(*list);
+	for (;it.current();++it)
+		if (!parser_->extractFileTo(it.current()->name(), dir))
+		{
+			QString	msg = i18n("Unable to extract file \"%1\"").arg( it.current()->name() );
+			QMessageBox::critical(this,i18n("Error"),msg,QMessageBox::Ok|QMessageBox::Default,0);
+			return;
+		}
+}
+
+/* This breaks the saveMainWindowSettings stuff....
+  void KTNEFMain::closeEvent(QCloseEvent *e)
+{
+	e->accept();
+}*/
+
+void KTNEFMain::viewRightButtonPressed(QListViewItem*, const QPoint& p, int)
+{
+	QPtrList<KTNEFAttach>	*list = view_->getSelection();
+	QPopupMenu m;
+	if (list->count() > 0u)
+	{
+		if (list->count() == 1u)
+		{
+			m.insertItem(SmallIcon("viewmag"), i18n("View"), this, SLOT(viewFile()));
+			m.insertItem(SmallIcon("package_applications"), i18n("View With..."), this, SLOT(viewFileAs()));
+			m.insertSeparator();
+		}
+		m.insertItem(i18n("Extract"), this, SLOT(extractFile()));
+		m.insertItem(SmallIcon("ktnef_extract_to"), i18n("Extract To..."), this, SLOT(extractFileTo()));
+		if (list->count() == 1u)
+		{
+			m.insertSeparator();
+			m.insertItem(SmallIcon("contents"), i18n("Properties"), this, SLOT(propertiesFile()));
+		}
+	}
+	else if ( list->count() == 0 )
+		actionCollection()->action( "msg_properties" )->plug( &m );
+	m.exec( p );
+}
+
+void KTNEFMain::viewDoubleClicked(QListViewItem *item)
+{
+	if (item && item->isSelected())
+		viewFile();
+}
+
+void KTNEFMain::viewDragRequested( const QValueList<KTNEFAttach*>& list )
+{
+	KURL::List urlList;
+	for ( QValueList<KTNEFAttach*>::ConstIterator it=list.constBegin(); it!=list.constEnd(); ++it )
+		urlList << KURL( extractTemp( *it ) );
+	if ( !list.isEmpty() )
+	{
+		KURLDrag *urlDrag = new KURLDrag( urlList, this );
+		urlDrag->dragCopy();
+	}
+}
+
+void KTNEFMain::slotEditToolbars()
+{
+	saveMainWindowSettings( KGlobal::config(), QString::fromLatin1("MainWindow") );
+	KEditToolbar	dlg(actionCollection());
+	connect(&dlg, SIGNAL( newToolbarConfig() ), this, SLOT( slotNewToolbarConfig() ));
+	dlg.exec();
+}
+
+void KTNEFMain::slotNewToolbarConfig()
+{
+	createGUI();
+	applyMainWindowSettings( KGlobal::config(), QString::fromLatin1("MainWindow") );
+}
+
+void KTNEFMain::slotShowMessageProperties()
+{
+	MessagePropertyDialog dlg( this, parser_->message() );
+	dlg.exec();
+}
+
+void KTNEFMain::slotShowMessageText()
+{
+	QString rtf = parser_->message()->rtfString();
+	qDebug( "%s", rtf.latin1() );
+	KTempFile tmpFile( KGlobal::dirs()->localkdedir() + "/share/apps/ktnef/tmp/", "rtf");
+	*( tmpFile.textStream() ) << rtf;
+	tmpFile.close();
+
+	KRun::runURL( KURL::fromPathOrURL( tmpFile.name() ), "text/rtf", true );
+}
+
+void KTNEFMain::slotSaveMessageText()
+{
+	QString rtf = parser_->message()->rtfString();
+	QString filename = KFileDialog::getSaveFileName( QString::null, QString::null, this );
+	if ( !filename.isEmpty() )
+	{
+		QFile f( filename );
+		if ( f.open( IO_WriteOnly ) )
+		{
+			QTextStream t( &f );
+			t << rtf;
+		}
+		else
+			QMessageBox::critical( this, i18n( "Error" ),
+					i18n( "Unable to open file for writing, check file permissions." ),
+					QMessageBox::Ok|QMessageBox::Default, 0);
+	}
+}
+
+#include "ktnefmain.moc"